30559230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{26119}}^1$

素因数の和:26145

約数の個数: 48

約数和(自身を含む): 85569120

約数和(自身を除く): 55009890

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 26119, 52238, 78357, 130595, 156714, 235071, 261190, 339547, 391785, 470142, 679094, 783570, 1018641, 1175355, 1697735, 2037282, 2350710, 3055923, 3395470, 5093205, 6111846, 10186410, 15279615, 30559230]

約数ペア:

[(1, 30559230), (2, 15279615), (3, 10186410), (5, 6111846), (6, 5093205), (9, 3395470), (10, 3055923), (13, 2350710), (15, 2037282), (18, 1697735), (26, 1175355), (30, 1018641), (39, 783570), (45, 679094), (65, 470142), (78, 391785), (90, 339547), (117, 261190), (130, 235071), (195, 156714), (234, 130595), (390, 78357), (585, 52238), (1170, 26119)]